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数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计,数据采集与通信控制采用...
数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计,数据采集与通信控制采用了单片机8051来实现,硬件部分是以单片机为核心,还包括模-数转换模块,显示模块,和串行接口部分,还有一些简单的外围电路。8路被测电压通过通用ADC0809模-数转换,实现对采集到的数据进行模拟量到数字量的转换,由单片机对数据进行处理,用LCD显示模块来显示所采集的结果,并将数据通过串行口传输到PC机上,MCU与 PC机间的电平匹配采用MAX232接口芯片,由PC机完成数据接收和显示,VB程序编写了更加人性化的人机交互界面。-Data Acquisition System Analog domain as communication with the figure of the indispensable bridge between the domain has a very important role. This article focuses on the introduction of data acquisition system. Control data acquisition and communication of the use of a modular design, data collection and communications control to the use of a 8051 single-chip implementation, the hardware part of the single-chip microcomputer as the core, but also mold- digital conversion module, display module, and serial interface part, have some simple external circuit. 8 road test voltage through the common mode ADC0809- conversion, implementation of the collected data to the digital analog conversion, the
- 2022-05-24 09:28:44下载
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基于51单片机的U盘型MP3设计(含C语言程序,原理图)
基于51单片机的U盘型MP3设计(含C语言程序,原理图)-51 MCU-based U-disk-based MP3 design (including C language program, schematic diagram)
- 2022-02-05 16:44:53下载
- 积分:1
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16x16单片机仿真LED点阵有卷动和移动两种闪法随便用
16x16单片机仿真LED点阵有卷动和移动两种闪法随便用-16x16 single-chip simulation scrolling LED dot-matrix There are two types of flash method and mobile casual use
- 2022-05-17 07:46:05下载
- 积分:1
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用C8051F020做的一个船进水检测系统
用C8051F020做的一个船进水检测系统-C8051F020 do with a boat influent Detection System! ! Ha ha
- 2023-02-08 13:25:03下载
- 积分:1
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c8051f020 内部12位的ADC0
效果比较啊好,调通了 如果不行 我还有其他人写的一个程序.我传的代码都有比较爱完整的注释啊...
c8051f020 内部12位的ADC0
效果比较啊好,调通了 如果不行 我还有其他人写的一个程序.我传的代码都有比较爱完整的注释啊-C8051F020 within 12 compared the effect of the ADC0 ah well, if the transfer had not I still have other people write a program. I have compared the code Chuan Love Notes integrity ah
- 2022-02-21 03:26:22下载
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The HCS300 from Microchip Technology Inc. is a code
hopping encoder designed fo...
Microchip Technology Inc. 的HCS300 是一款跳码编码
器,它是专为安防遥控无钥门禁(RKE)系统而设计
的。 HCS300使用KEELOQ跳码技术,并具有安全性高、
封装尺寸小和成本低等特性。 HCS300 是单向遥控无钥
门禁系统和访问控制系统最完美的解决方案。-The HCS300 from Microchip Technology Inc. is a code
hopping encoder designed for secure Remote Keyless
Entry (RKE) systems. The HCS300 utilizes the KEELOQ
code hopping technology, incorporating high security, a
small package outline and low cost. The HCS300 is a
perfect solution for unidirectional remote keyless entry
systems and access control systems.via any external connection. The EEPROM data is pro-grammable but read-protected.
2006 Microchip Technology Inc.
- 2022-02-03 06:29:11下载
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MCS
MCS-51单片机实用子程序库1,WORD文档-MCS-51 microcontroller practical for a subroutine, the Word document
- 2022-04-19 14:09:08下载
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很多8051的例子,对初学者而言,很有用!
很多8051的例子,对初学者而言,很有用!-many examples of 8051, for beginners, very useful!
- 2022-09-04 18:10:03下载
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使用USB单片机做的应用,可以模拟三键鼠标,开发keil
利用51单片机做的USB 应用实例,可模拟三键滚轮鼠标,KEIL开发-use USB MCU do application, can simulate three key wheel mouse, development KEIL
- 2022-01-26 01:34:45下载
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一个电子仪器的开发原程序!绝对可以用!一个电子仪器的开发原程序!绝对可以用!...
一个电子仪器的开发原程序!绝对可以用!一个电子仪器的开发原程序!绝对可以用!-The development of an electronic instrument the original program! Absolutely can! The development of an electronic instrument the original program! Absolutely can!
- 2022-07-03 11:48:29下载
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